diff options
Diffstat (limited to 'libcxx/include/stack')
| -rw-r--r-- | libcxx/include/stack | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/libcxx/include/stack b/libcxx/include/stack index 86435c4559de..d653d1bc7e49 100644 --- a/libcxx/include/stack +++ b/libcxx/include/stack @@ -107,11 +107,9 @@ template <class T, class Container> #include <type_traits> #include <version> -#ifndef _LIBCPP_REMOVE_TRANSITIVE_INCLUDES -# include <functional> -#endif - // standard-mandated includes + +// [stack.syn] #include <compare> #include <initializer_list> @@ -257,6 +255,8 @@ public: swap(c, __s.c); } + _LIBCPP_NODISCARD _LIBCPP_HIDE_FROM_ABI const _Container& __get_container() const { return c; } + template <class T1, class _C1> friend bool @@ -363,4 +363,9 @@ struct _LIBCPP_TEMPLATE_VIS uses_allocator<stack<_Tp, _Container>, _Alloc> _LIBCPP_END_NAMESPACE_STD +#if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20 +# include <concepts> +# include <functional> +#endif + #endif // _LIBCPP_STACK |